We put the ease in travel. | Ontario International Airport
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We put the ease in travel.

Someone had to.
The Ontario International Airport experience is built with the passenger and community at the forefront without the stress you’ll find at other Southern California airports. From the nonstop flights your customers need, to the fast lines, convenient access and safety they want, flying in and out of ONT is a breeze. Because let’s face it, faster is always better when it comes to your airport.
Back to flyOntario.com 

Right this way to 15% off parking

That’s right, for every trip booked out of ONT, we’ll give your client 15% off their parking for the duration of their trip. That’s a deal they can’t get anywhere else!
15% discount can be applied to General Lot 2, Lot 3, General Lot 4 and Lot 5. 15% of total parking fees for single client trip booked out of ONT by a travel professional. Last day of parking must be completed by 5/31/2023. Offer does not include parking in Premium Lots 2 and 4. Discount code will automatically be provided to traveler in booking confirmation email.

Everywhere you want to go. And then some.

ONT offers daily nonstops to major destinations throughout the U.S., Mexico, Central America and Asia, along with easy one-stops pretty much anywhere else.

Explore current routes and stay up to date on new flights coming to ONT.

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Get a tour of ONT!

What makes ONT So Cal, So Easy? Come see for yourself! We are currently offering travel professionals an exclusive tour to experience Southern California's easiest and fastest airport. Sign up here and we'll be in touch soon to schedule your personal tour.

Frequently Asked Questions

Do I have to wear a mask at ONT??

No. ONT adheres to the directives of the Transportation Security Administration and as of 4/18/2022 the mask mandate has been lifted. Read the official Transportation Security Administration statement here: https://www.tsa.gov/news/press/statements/2022/04/18/statement-regarding-face-mask-use-public-transportation

Are temperature checks required for me to enter the airport?

No. While the Airport does not conduct temperature checks some airlines do. Please check with your airline prior to your trip on their safety procedures. 

Can I still take flight if I left my mask?

Some airlines are providing masks to passengers (check with your airline). ONT has Personal Protective Equipment (PPE) vending machines located on both floors of each Terminal where you can purchase masks, gloves, sanitizers and more to keep you clean & safe during your travels. 

Is parking still available at the airport?

Yes. All lots are open at ONT. Valet remains closed. For a contactless parking experience, pre-book your parking at booking.flyontario.com. 

Are restaurants and shops open?

Yes. While operating with reduced hours, restaurants and shops are open at ONT in both Terminal 2 and Terminal 4. Seating area capacity in our restaurants has been reduced to create six feet of space between tables.